BU7231SG-TR
- Mfr.Part #
- BU7231SG-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC COMPARATOR SGL 5.5V SSOP-5
- Stock
- 2,778
- In Stock :
- 2,778
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Comparators
- Terminal Form :
- Gull wing
- Number of Elements :
- 1
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- SC-74A, SOT-753
- Nominal Supply Current :
- 5μA
- Pbfree Code :
- yes
- Output Type :
- Push-Pull
- Factory Lead Time :
- 20 Weeks
- Published :
- 2007
- Current - Quiescent (Max) :
- 15µA
- Type :
- GENERAL PURPOSE
- Supply Voltage Limit-Max :
- 7V
- Voltage Gain :
- 90dB
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Contact Plating :
- Copper, Tin
- ECCN Code :
- EAR99
- REACH SVHC :
- No SVHC
- Output Current :
- 6mA
- Operating Supply Voltage :
- 2.75V
- Current - Input Bias (Max) :
- 1pA @ 3V
- Operating Temperature :
- -40°C~105°C
- Input Bias Current :
- 1pA
- Response Time :
- 50 ns
- Power Supplies :
- 3V
- Power Dissipation :
- 540W
- Base Part Number :
- BU7231
- Mount :
- Surface Mount
- Current - Output (Typ) :
- 6mA @ 3V
- CMRR, PSRR (Typ) :
- 80dB CMRR, 80dB PSRR
- Termination :
- SMD/SMT
- Supply Voltage :
- 3V
- Pin Count :
- 5
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Common Mode Rejection Ratio :
- 80 dB
- Number of Functions :
- 1
- Quiescent Current :
- 15µA
- Max Input Current :
- 1pA
- Lead Free :
- Lead Free
- Number of Terminations :
- 5
- Number of Pins :
- 5
- Terminal Position :
- Dual
- Input Offset Voltage (Vos) :
- 11mV
- Propagation Delay :
- 1.7 µs
- Voltage - Input Offset (Max) :
- 11mV @ 3V
- Voltage - Supply, Single/Dual (±) :
- 1.8V~5.5V ±0.9V~2.75V
- Radiation Hardening :
- No
- Datasheets
- BU7231SG-TR

Comparators ROHM Semiconductor BU7231SG-TR Overview
The BU7231SG-TR from ROHM Semiconductor stands as a premier choice in the realm of single-channel voltage comparators. Designed for precision and reliability, this device operates on a supply voltage up to 5.5V and is encapsulated in a compact SSOP5 package, making it ideal for space-sensitive applications. The BU7231SG-TR enhances system stability and performance through its high-speed response and low power consumption. Its robust design and operational efficiency make it an excellent candidate for bulk purchasing by businesses aiming to incorporate reliable voltage monitoring in their electronic products.
BU7231SG-TR Features
The BU7231SG-TR comparator boasts several key features that distinguish it in the market:
- Single supply voltage operation ranging up to 5.5V.
- Compact SSOP5 package for space-constrained applications.
- High-speed switching capability.
- Low power consumption, enhancing overall system efficiency.
- Robust against voltage fluctuations, providing stable operations across various conditions.
BU7231SG-TR Applications
- Power Supply Management: The BU7231SG-TR can be used to monitor voltage thresholds in power supplies, ensuring stable operation and preventing damage due to irregular voltage levels.
- Battery Chargers: It is instrumental in detecting end-of-charge conditions, thus optimizing battery life and performance in portable devices.
- Automotive Electronics: Suitable for voltage level sensing, contributing to safer and more reliable automotive systems.
- Data Systems: Applied in data integrity checks by monitoring voltage levels critical in computing and storage systems.
- Consumer Electronics: Enhances user experience by providing efficient power management in devices such as smartphones and tablets.
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